139968660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 424150272

約数和(自身を除く): 284181612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 311, 390, 577, 622, 780, 933, 1154, 1244, 1555, 1731, 1866, 2308, 2885, 3110, 3462, 3732, 4043, 4665, 5770, 6220, 6924, 7501, 8086, 8655, 9330, 11540, 12129, 15002, 16172, 17310, 18660, 20215, 22503, 24258, 30004, 34620, 37505, 40430, 45006, 48516, 60645, 75010, 80860, 90012, 112515, 121290, 150020, 179447, 225030, 242580, 358894, 450060, 538341, 717788, 897235, 1076682, 1794470, 2153364, 2332811, 2691705, 3588940, 4665622, 5383410, 6998433, 9331244, 10766820, 11664055, 13996866, 23328110, 27993732, 34992165, 46656220, 69984330, 139968660]

約数ペア:

[(1, 139968660), (2, 69984330), (3, 46656220), (4, 34992165), (5, 27993732), (6, 23328110), (10, 13996866), (12, 11664055), (13, 10766820), (15, 9331244), (20, 6998433), (26, 5383410), (30, 4665622), (39, 3588940), (52, 2691705), (60, 2332811), (65, 2153364), (78, 1794470), (130, 1076682), (156, 897235), (195, 717788), (260, 538341), (311, 450060), (390, 358894), (577, 242580), (622, 225030), (780, 179447), (933, 150020), (1154, 121290), (1244, 112515), (1555, 90012), (1731, 80860), (1866, 75010), (2308, 60645), (2885, 48516), (3110, 45006), (3462, 40430), (3732, 37505), (4043, 34620), (4665, 30004), (5770, 24258), (6220, 22503), (6924, 20215), (7501, 18660), (8086, 17310), (8655, 16172), (9330, 15002), (11540, 12129)]